97207965

素因数分解:

$3^3\times 5^1\times {\mathrm{720059}}^1$

素因数の和:720073

約数の個数: 16

約数和(自身を含む): 172814400

約数和(自身を除く): 75606435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 720059, 2160177, 3600295, 6480531, 10800885, 19441593, 32402655, 97207965]

約数ペア:

[(1, 97207965), (3, 32402655), (5, 19441593), (9, 10800885), (15, 6480531), (27, 3600295), (45, 2160177), (135, 720059)]